. lawmakers may not be able to stop one of the largest tax hikes in u.s. history. >> i'm optimistic we may still be able to reach an agreement that can pass both houses in time. >> we'll be working hard to try to see if we can get there in the next 24 hours. >> harris: the man made economic nose dive just days away. can they get a deal done? >> if we don't have a deal within the next 24 hours, the question is, whether you where do you buy a parachute. >> the last minute move to save us from the fiscal cliff. and, a shooting inside a politician. -- police station. officers down and a suspect dead. >> i saw them throw somebody into an ambulance. >> in moments, what we know about how this happened. and on very thin ice. >> the deeper you got out, the more ice was cracking. you just couldn't get to them. >> the rescue mission to pluck a man and a dog from a frozen river. i'm harris faulkner in for shepard smith. and president obama says tonight there is still time to get a deal done before we fall off the fiscal cliff. and he demanded congress take action now before it's too late. the presiden